Finding the Fourth Proportional to 89,367.06, 134,050.52 and 22,807.20

Step by Step Solution

1. Step 1: Write the proportion equation
   89,367.06 : 134,050.52 = 22,807.20 : x
2. Step 2: Convert to fraction form
   89,367.06/134,050.52 = 22,807.20/x
3. Step 3: Cross multiply
   89,367.06x = 134,050.52 × 22,807.20
4. Step 4: Simplify right side
   89,367.06x = 3,057,316,905.71
5. Step 5: Solve for x
   x = 3,057,316,905.71/89,367.06
6. Step 6: Final answer
   x = 34,210.78